<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>Insert title here</title>
</head>
<body>
错误信息：<h4 th:text="${msg}"></h4>
        <form action="sys/login" method="post">
            <p>账号：<input type="text" name="username" value="admin"/></p>
            <p>密码：<input type="text" name="password" value="123456"/></p>
            <P><input type="checkbox" name="rememberMe" />记住我</P>
            <p><input type="submit" value="登录"/></p>
        </form>
</body>
</html>